Manisha posted an Question
November 27, 2020 • 00:30 am 30 points
  • IIT JAM
  • Chemistry (CY)

3. consider the given data standard reduction half-cell reaction potential, e (volts) 1. cu2+2e cu 0.34 2 cr, o +14h+ 6e 1.33 2cr+7h,o 3 cr3+3e cr (s) 0.74 4 cu

3. Consider the given data Standard reduction Half-cell reaction potential, E (volts) 1. Cu2+2e Cu 0.34 2 Cr, O +14H+ 6e 1.33 2Cr+7H,O 3 Cr3+3e Cr (s) 0.74 4 Cu+e Cu 0.52 The numerical value of the standard cell potential for the reaction 2 Cr(s)+3 Cu" (ag)= 2 Cr3 (aq)+3 Cu(s) is (b)-1.08 V (d) 2.50 V (a) -0.40V (c) 1.08 V 4. Tho TOntitr of eloctricitrr :

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    Priyanshu kumar Best Answer

    https://doubtnut.com/question-answer-chemistry/consider-the-given-data-half-cell-reactionstandard-reductionpotentialevolts1cr2o72-14h-6e-harr-2cr3--14157805 check this video solution

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